.banner-c{position: absolute;top:50px;left:325px;width: 284px;line-height: 20px;color: #414141;}
.banner-c-h{text-align: right;font-size: 24px;}
.banner-c-p{text-align: justify;margin-top: 10px;}
.banner-back{background:#fff url(../img/introduction/banner1.jpg) center no-repeat;background-size: 100%;}
.section{position:relative;padding: 20px 24px 60px 24px;background-color: #fff;}
.section-header{margin: 30px 0;}
.section-name{width: 545px;border-bottom: 1px solid #000;overflow: hidden;margin: 0 auto;padding: 0 10px;}
.section-name .en-name{float: left;color: #596370;font-size: 15px;font-family: 'verdana';line-height: 23px;}
.section-name .en-name .big{font-size: 32px;}
.section-name .ch-name{float: right;line-height: 36px;font-size: 15px;}
.section-header-desc{font-size: 13px;text-align: center; padding: 5px;}
.section-header-desc .formula{position: relative;margin-right: 30px;font-size: 18px;}
.section-header-desc .formula .index{    position: absolute;top: -3px;font-size: 10px;left: 139px;}
.section-content{margin-top: 10px;height: 258px;background-color: #fff;padding:30px 50px;}
.section-shadow{box-shadow: -webkit-box-shadow:0 0 40px 10px #eff0f1;  
-moz-box-shadow:0 0 40px 10px #eff0f1;  
box-shadow:0 0 40px 10px #eff0f1;}
.c-left, .c-right{display: inline-block;vertical-align: top;}
.c-right{}
.c-left .top{text-align: right;}
.c-left .bottom{position: relative;bottom: -40px;text-align: right;}
.computer1-right{width:526px;margin-left: 30px;}
.computer2-right{margin-left:60px;margin-top: 60px;}
.computer2-left{width: 364px;margin-left: 30px;}
.finance-left{position: relative;top:30px;width: 336px;}
.finance-left-back{background:#fff url(../img/introduction/120.png) center 27px no-repeat;width: 432px;background-size: 432px;height:100%;}
.finance-right{width: 390px;margin-left: 47px;}
.content-img{width:100%;}
.finance-logo,.computer-logo{position: absolute;top: 0;right: 24px;}